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Brand Name : Bogeman
Model Number : M2N 12mm-60mm
Certification : ISO SGS
Place of Origin : Guangzhou, China
MOQ : 5/PCS
Price : US $ 5.8-39.8/PCS
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 3000/month
Delivery Time : 2/day
Packaging Details : Carton
model : M2N
speciflcation : Shaft hole 14-50mm
material : CAR SIC PTFE
usage : unbalanced
traemark : Bergman
Material : SS304
M2N Unbalanced 50mm Elastomer Bellows Mechanical Seal Single Spring SS304
Mechanical Seal Replaces Burgman M2N Seal Mechanical Seal CAR SSIC PTFE
Basic Info.
| Model NO. | Metal bellows seal | Manifold Pump Seal | M3 Seal | 
| Grundfos Pump Seal | Rubber Bellow Seal | Che Pump Seal | Mechanical Seal | 
| Flygt pump seal | Pump Seal | Industrial Pump | Oil pump seal | 
| ABS Pump Seal | Blackmer Seal | Food pump seal | CAR/SIC/PTFE | 
| Lowara Pump Seal | O-ring | Oil pump seal | SS304/316 | 
| Automotive pump seal | Skeleton oil seal | Specification | 16mm and 50mm | 
| Origin | China | HS Code | 8686688 | 
| Seal size | d3 | BT | G4 | G9 | G6 | |||||||||
| d7 | l1 | l3 | d7 | l1 | l3 | d7 | d8 | l1 | l3 | d7 | l1 | l3 | ||
| 8 | 18 | 17.1 | 15 | 5.5 | 19.2 | 11.9 | 7 | / | / | / | / | / | / | / | 
| 10 | 19 | 18.1 | 15 | 5.5 | 19.2 | 15.5 | 6.6 | 21 | 3 | 15.5 | 10 | 21 | 15.5 | 6.6 | 
| 11 | 20 | 20.6 | 18 | 5.5 | / | / | / | / | / | / | / | / | / | / | 
| 12 | 21 | 20.6 | 18 | 5.5 | 21.6 | 16 | 5.6 | 23 | 3 | 16 | 10 | 23 | 16 | 6.6 | 
| 13 | 22 | 23 | 22 | 6 | / | / | / | / | / | / | / | / | / | / | 
| 14 | 23 | 23.1 | 22 | 6 | 24.6 | 16.5 | 5.6 | 25 | 3 | 16.5 | 10 | 25 | 16.5 | 6.6 | 
| 15 | 24 | 26.9 | 22 | 7 | 24.6 | 18 | 6.6 | / | / | / | / | / | / | / | 
| 16 | 26 | 26.9 | 23 | 7 | 28 | 18 | 7.5 | 27 | 3 | 18 | 10 | 27 | 18 | 6.6 | 
| 17 | 26 | 26.9 | 23 | 7 | / | / | / | / | / | / | / | / | / | / | 
| 18 | 29 | 30.9 | 24 | 8 | 30 | 19.5 | 8 | 33 | 3 | 19.5 | 11.5 | 33 | 19.5 | 7.5 | 
| 19 | 31 | 30.9 | 25 | 8 | 35 | 22 | 7.5 | / | / | / | / | / | / | / | 
| 20 | 31 | 30.9 | 25 | 8 | 35 | 22 | 7.5 | 35 | 3 | 22 | 11.5 | 35 | 22 | 7.5 | 
| 22 | 33 | 35.4 | 25 | 8 | 35 | 21.5 | 7.5 | 37 | 3 | 21.5 | 11.5 | 37 | 21.5 | 7.5 | 
| 23 | 36 | 35.4 | 27 | 8 | / | / | / | / | / | / | / | / | / | / | 
| 24 | 35 | 35.4 | 27 | 8 | 38 | 23.5 | 7.5 | 39 | 3 | 23.5 | 11.5 | 39 | 23.5 | 7.5 | 
| 25 | 36 | 38.2 | 27 | 8.5 | 38 | 26.5 | 7.5 | 40 | 3 | 26.5 | 11.5 | 40 | 26.5 | 7.5 | 
| 26 | 37 | 38.2 | 27 | 8.5 | 40 | 26.5 | 8 | / | / | / | / | / | / | / | 
| 28 | 40 | 43.3 | 29 | 9 | 42 | 26.5 | 9 | 43 | 3 | 26.5 | 11.5 | 43 | 26.5 | 7.5 | 
| 30 | 43 | 43.3 | 30 | 9 | 45 | 26.5 | 10.5 | 45 | 3 | 26.5 | 11.5 | 45 | 26.5 | 7.5 | 
| 32 | 46 | 43.3 | 30 | 9 | 48 | 28.5 | 10.5 | 48 | 3 | 28.5 | 11.5 | 48 | 28.5 | 7.5 | 
| 33 | 47 | 53.5 | 39 | 11.5 | / | / | / | / | / | 28.5 | / | / | 28.5 | / | 
| 34 | 48 | 53.5 | 39 | 11.5 | / | / | / | / | / | / | / | / | / | / | 
| 35 | 49 | 53.5 | 39 | 11.5 | 52 | 28.5 | 11 | 50 | 3 | 28.5 | 11.5 | 50 | 28.5 | 7.5 | 
| 36 | 50 | 53.5 | 39 | 11.5 | / | / | / | / | / | / | / | / | / | / | 
| 38 | 53 | 60.5 | 39 | 11.5 | 55 | 33.5 | 10.3 | 56 | 4 | 33.5 | 14 | 56 | 33.5 | 9 | 
| 40 | 56 | 60.5 | 39 | 11.5 | 58 | 36 | 10.8 | 58 | 4 | 36 | 14 | 58 | 36 | 9 | 
| 42 | 59 | 60.5 | 39 | 11.5 | 62 | 38.5 | 12 | / | / | / | / | / | / | / | 
| 43 | 59 | 60.5 | 39 | 11.5 | 62 | 38.5 | 12 | 61 | 4 | 38.5 | 14 | 61 | 38.5 | 9 | 
| 44 | 60 | 65.5 | 41 | 11.5 | / | / | / | / | / | / | / | / | / | / | 
| 45 | 61 | 65.5 | 41 | 11.5 | 64 | 39.5 | 11.6 | 63 | 4 | 39.5 | 14 | 63 | 39.5 | 9 | 
| 48 | 64 | 65.5 | 41 | 11.5 | 68.4 | 46 | 11.6 | 66 | 4 | 46 | 14 | 66 | 46 | 9 | 
| 50 | 66 | 72.5 | 45 | 11.5 | 69.3 | 45 | 11.6 | 70 | 4 | 45 | 15 | 70 | 45 | 9.5 | 
| 53 | 69 | / | / | / | / | / | / | 73 | 4 | 47 | 15 | 70 | 47 | 9.5 | 
| 55 | 71 | 72.5 | 47 | 11.5 | 75.4 | 49 | 13.3 | 75 | 4 | 49 | 15 | 75 | 49 | 11 | 
| 58 | 76 | / | / | / | 78.4 | 55 | 13.3 | 78 | 4 | 55 | 15 | 78 | 55 | 11 | 
| 60 | 78 | 79.3 | 49 | 11.5 | 80.4 | 55 | 13.3 | 80 | 4 | 55 | 15 | 80 | 55 | 11 | 
| 63 | 83 | / | / | / | / | / | / | 83 | 4 | 55 | 15 | 83 | 55 | 11.0 | 
| 65 | 84 | 84.5 | 51 | 11.5 | 85.4 | 55 | 13 | 85 | 4 | 55 | 15 | 85 | 55.0 | 11 | 
| 68 | 88 | / | / | / | 91.5 | 55 | 13.7 | 90 | 4 | 55 | 18 | 90 | 55 | 11.3 | 
| 70 | 90 | 89.5 | 51 | 11.5 | 92 | 57 | 13 | 92 | 4 | 57 | 18 | 92 | 57 | 11.3 | 
| 75 | 98 | 94.5 | 57 | 11.5 | 99 | 62 | 14 | 97 | 4 | 62 | 18 | 97 | 62 | 11.3 | 
| 80 | 100 | 99.5 | 59l | 11.5 | 104 | 61.8 | 15 | 105 | 4 | 61.8 | 18.2 | 105 | 61.8 | 12 | 

We are a manufacturer. All seals have bulk inventory and can be shipped to you quickly. We promise to ship you in small quantities within 3 days.Advanced technology, excellence, replace original
| 1. Different models of mechanicals seals for a wide variety of Grundfos® pumps, among them: CR(N), NB, NK, CLM, LP, TP, etc. Available in diverse combinations of materials and different diameters: 12, 16, 22, 28, 33, etc. Also mechanical seals for Sarlin®. Division of waster pumps. Available in various materials: silicon-graphite carbide, silicon carbide-silicon carbide; combined with EPDM and FKM elastomers. | 
| 2. Mechanical seals are available for different references Gorman-Rupp® pumps. Special models for the transfer of clean water, sewage, oil industry, agriculture and others.GRN-38'1 | 
| 3. Mechanical seals for Fristam® pumps. Wide range of models and materials in the most standard diameters: 22,30 and 35 mm. Different assembly possibilities for the most well-known pump models: FP, FL and FT. | 
| 4.Broad range of mechanical seals compatible with Flygt® and Grindex® waste water pumps. These mechanical seals are characterized by their easy and fast installation, without having to make any modification to the pump. Manufactured in stainless steel and in solid tungsten carbide. Special tools are not necessary for their installation. | 
| 5. Mechanical seals for EMU® pumps. They get two static faces and one rotating face. We can supply the complete seal or spare faces. | 
| 6. Different designs of mechanical seals for Ebara® pumps, single and double seals in combinations carbide-silicon carbide and graphite-aluminium oxide. | 
| 7. Mechanical seals for all types of Calpeda® pumps: centrifugal pumps, multistage, submersible. Different models of mechanical seals in a wide range of materials. | 
| 8. Allweiler, Simple design of mechanical seals simple but with special measures for this type of pump. | 

Fixing and Applying Directions of Mechanical Seals
 1. Select Appropriate mechanical seal to match the materials according to work conditions and host machine equipment.
 2. The radial acting deviation for the shaft(shaft sleeve) of the installed mechanical seal shall be 0.04mm by maximum
 while the axial movement value of the rotor shall be no more than 0.1mm.
 3. The seal cover (or shaft cover) of the stationary ring of the installed mechanical seals,the vertical degree of the seal
 face should be 0.04mm by maximum.
 4. When installing the mechanical seals,the shaft(shaft sleeve),seal chamber,seal face as well as the mechanical seal
 must be cleaned in order to keep from any medium to sealing part.
 5. When conveying medium of over high or low temperature,with medium which are easy catch fire,easy for explosion.
 Related mechanical seal standards must be referred to take appropriate measures such as quench,rinsing,coolong and
 filtrating.
  
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